[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2025-71162":6},{"stargazers_count":4,"fetched_at":5},7,"2026-07-31T03:17:55.401Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":104,"related":105,"reserved_at":9,"published_at":118,"modified_at":119,"state":120,"summary":121,"references_raw":130,"kevs":165,"epss":166,"epss_history":169,"metrics":426,"affected":432},"CVE-2025-71162","In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: tegra-adma: Fix use-after-free\n\nA use-after-free bug exists in the Tegra ADMA driver when audio streams\nare terminated, particularly during XRUN conditions. The issue occurs\nwhen the DMA buffer is freed by tegra_adma_terminate_all() before the\nvchan completion tasklet finishes accessing it.\n\nThe race condition follows this sequence:\n\n  1. DMA transfer completes, triggering an interrupt that schedules the\n     completion tasklet (tasklet has not executed yet)\n  2. Audio playback stops, calling tegra_adma_terminate_all() which\n     frees the DMA buffer memory via kfree()\n  3. The scheduled tasklet finally executes, calling vchan_complete()\n     which attempts to access the already-freed memory\n\nSince tasklets can execute at any time after being scheduled, there is\nno guarantee that the buffer will remain valid when vchan_complete()\nruns.\n\nFix this by properly synchronizing the virtual channel completion:\n - Calling vchan_terminate_vdesc() in tegra_adma_stop() to mark the\n   descriptors as terminated instead of freeing the descriptor.\n - Add the callback tegra_adma_synchronize() that calls\n   vchan_synchronize() which kills any pending tasklets and frees any\n   terminated descriptors.\n\nCrash logs:\n[  337.427523] BUG: KASAN: use-after-free in vchan_complete+0x124/0x3b0\n[  337.427544] Read of size 8 at addr ffff000132055428 by task swapper/0/0\n\n[  337.427562] Call trace:\n[  337.427564]  dump_backtrace+0x0/0x320\n[  337.427571]  show_stack+0x20/0x30\n[  337.427575]  dump_stack_lvl+0x68/0x84\n[  337.427584]  print_address_description.constprop.0+0x74/0x2b8\n[  337.427590]  kasan_report+0x1f4/0x210\n[  337.427598]  __asan_load8+0xa0/0xd0\n[  337.427603]  vchan_complete+0x124/0x3b0\n[  337.427609]  tasklet_action_common.constprop.0+0x190/0x1d0\n[  337.427617]  tasklet_action+0x30/0x40\n[  337.427623]  __do_softirq+0x1a0/0x5c4\n[  337.427628]  irq_exit+0x110/0x140\n[  337.427633]  handle_domain_irq+0xa4/0xe0\n[  337.427640]  gic_handle_irq+0x64/0x160\n[  337.427644]  call_on_irq_stack+0x20/0x4c\n[  337.427649]  do_interrupt_handler+0x7c/0x90\n[  337.427654]  el1_interrupt+0x30/0x80\n[  337.427659]  el1h_64_irq_handler+0x18/0x30\n[  337.427663]  el1h_64_irq+0x7c/0x80\n[  337.427667]  cpuidle_enter_state+0xe4/0x540\n[  337.427674]  cpuidle_enter+0x54/0x80\n[  337.427679]  do_idle+0x2e0/0x380\n[  337.427685]  cpu_startup_entry+0x2c/0x70\n[  337.427690]  rest_init+0x114/0x130\n[  337.427695]  arch_call_rest_init+0x18/0x24\n[  337.427702]  start_kernel+0x380/0x3b4\n[  337.427706]  __primary_switched+0xc0/0xc8",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","weakness","Stable","Variant","High",[],[],[],[],[24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,100,102],{"_key":25},"DLA-4476-1",{"_key":27},"DLA-4475-1",{"_key":29},"DSA-6126-1",{"_key":31},"DSA-6127-1",{"_key":33},"SUSE-SU-2026:0447-1",{"_key":35},"SUSE-SU-2026:0472-1",{"_key":37},"SUSE-SU-2026:0587-1",{"_key":39},"SUSE-SU-2026:20477-1",{"_key":41},"SUSE-SU-2026:20498-1",{"_key":43},"SUSE-SU-2026:20555-1",{"_key":45},"SUSE-SU-2026:20599-1",{"_key":47},"SUSE-SU-2026:20615-1",{"_key":49},"OPENSUSE-SU-2026:20287-1",{"_key":51},"SUSE-SU-2026:20845-1",{"_key":53},"SUSE-SU-2026:20876-1",{"_key":55},"USN-8034-1",{"_key":57},"USN-8034-2",{"_key":59},"USN-8180-1",{"_key":61},"USN-8180-2",{"_key":63},"USN-8180-3",{"_key":65},"USN-8180-4",{"_key":67},"USN-8180-5",{"_key":69},"USN-8186-1",{"_key":71},"USN-8188-1",{"_key":73},"USN-8243-1",{"_key":75},"USN-8180-6",{"_key":77},"USN-8275-1",{"_key":79},"USN-8278-1",{"_key":81},"USN-8289-1",{"_key":83},"USN-8296-1",{"_key":85},"USN-8297-1",{"_key":87},"USN-8278-2",{"_key":89},"USN-8289-2",{"_key":91},"USN-8296-2",{"_key":93},"USN-8393-1",{"_key":95},"DEBIAN-CVE-2025-71162",{"_key":97},"USN-8440-1",{"_key":99},"SUSE-SU-2026:20570-1",{"_key":101},"UBUNTU-CVE-2025-71162",{"_key":103},"USN-8570-1",[],[106,107,108,109,110,111,112,113,114,115,116,117],{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},{"_key":43},{"_key":45},{"_key":47},{"_key":49},{"_key":51},{"_key":53},{"_key":99},"2026-01-25T14:36:09.029Z","2026-07-14T12:44:49.681Z","Analyzed",{"cisa_kev":122,"cisa_ransomware":122,"cisa_vendor":9,"epss_severity":123,"epss_score":124,"severity":125,"severity_score":126,"severity_version":127,"severity_source":128,"severity_vector":129,"severity_status":120},false,"low",0.00189,"high",7.8,"v3.1","nvd","CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",[131,137,141,145,149,153,157,161],{"url":132,"sources":133,"tags":135},"https://git.kernel.org/stable/c/59cb421b0902fbef2b9512ae8ba198a20f26b41f",[134,128],"cve.org",[136],"Patch",{"url":138,"sources":139,"tags":140},"https://git.kernel.org/stable/c/cb2c9c4bb1322cc3c9984ad17db8cdd2663879ca",[134,128],[136],{"url":142,"sources":143,"tags":144},"https://git.kernel.org/stable/c/be655c3736b3546f39bc8116ffbf2a3b6cac96c4",[134,128],[136],{"url":146,"sources":147,"tags":148},"https://git.kernel.org/stable/c/2efd07a7c36949e6fa36a69183df24d368bf9e96",[134,128],[136],{"url":150,"sources":151,"tags":152},"https://git.kernel.org/stable/c/5f8d1d66a952d0396671e1f21ff8127a4d14fb4e",[134,128],[136],{"url":154,"sources":155,"tags":156},"https://git.kernel.org/stable/c/76992310f80776b4d1f7f8915f59b92883a3e44c",[134,128],[136],{"url":158,"sources":159,"tags":160},"https://git.kernel.org/stable/c/ae3eed72de682ddbba507ed2d6b848c21a6b721e",[134,128],[136],{"url":162,"sources":163,"tags":164},"https://cert-portal.siemens.com/productcert/html/ssa-019113.html",[134],[],[],{"date":167,"score":124,"percentile":168},"2026-07-05",0.08637,[170,174,177,180,183,187,191,194,197,200,203,206,209,213,216,219,222,225,228,231,234,237,239,242,246,249,252,255,258,261,264,267,271,275,278,281,284,287,290,293,296,298,301,303,306,308,311,314,316,318,321,323,325,327,329,332,335,337,340,342,345,348,350,352,355,357,360,362,366,369,371,373,376,379,382,384,387,390,393,396,399,402,405,407,410,412,415,418,421,423],{"date":171,"score":172,"percentile":173},"2026-01-26",0.00017,0.0308,{"date":175,"score":172,"percentile":176},"2026-01-27",0.03079,{"date":178,"score":172,"percentile":179},"2026-01-28",0.03082,{"date":181,"score":172,"percentile":182},"2026-01-29",0.03105,{"date":184,"score":185,"percentile":186},"2026-01-30",0.00018,0.03562,{"date":188,"score":189,"percentile":190},"2026-01-31",0.00023,0.05462,{"date":192,"score":189,"percentile":193},"2026-02-01",0.05529,{"date":195,"score":189,"percentile":196},"2026-02-02",0.05516,{"date":198,"score":189,"percentile":199},"2026-02-03",0.05525,{"date":201,"score":189,"percentile":202},"2026-02-04",0.0554,{"date":204,"score":189,"percentile":205},"2026-02-05",0.05595,{"date":207,"score":189,"percentile":208},"2026-02-06",0.0562,{"date":210,"score":211,"percentile":212},"2026-02-07",0.00032,0.08901,{"date":214,"score":211,"percentile":215},"2026-02-08",0.0889,{"date":217,"score":211,"percentile":218},"2026-02-09",0.08837,{"date":220,"score":211,"percentile":221},"2026-02-10",0.08804,{"date":223,"score":211,"percentile":224},"2026-02-11",0.08847,{"date":226,"score":211,"percentile":227},"2026-02-12",0.08872,{"date":229,"score":211,"percentile":230},"2026-02-13",0.0887,{"date":232,"score":211,"percentile":233},"2026-02-14",0.08851,{"date":235,"score":211,"percentile":236},"2026-02-15",0.08863,{"date":238,"score":211,"percentile":224},"2026-02-16",{"date":240,"score":211,"percentile":241},"2026-02-17",0.0881,{"date":243,"score":244,"percentile":245},"2026-02-18",0.00013,0.02213,{"date":247,"score":244,"percentile":248},"2026-02-19",0.0223,{"date":250,"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